18-09-2015
Mathematics

contestada

How long is the line that joins the two points A(1,3) and B(2,2)?

Respuesta :

crisforp crisforp

18-09-2015

AB = [tex] \sqrt{ (1 -2 )^{2} + (3-2)^{2} } = \sqrt{ (-1)^{2} + 1^{2} } = \sqrt{2 ;} [/tex]

Answer Link

Otras preguntas

Two-word roots that combined mean "to feed oneself"

an equilateral triangle has an altitude of 2√3in. and a perimeter of 12 in. what is the area of the triangle?

List the anatomical and metabolic characteristics of fast, slow, and intermediate muscle fibers.

Which subpart(s) of the 45 cfr 46 is/are sometimes referred to as the common rule?

A hydrogen bomb has a diameter of about 10nm express this in meters

Which theory of the origin of the state most strongly influenced the formation of the government of the united states?

Jim is standing beside the pool. He drops a weight from 4 feet above the surface of the water in the pool. The weight travels a total distance of 12 feet down b

How to solve an equation with variables and absoulte value symbols?

The brilliant colored ribs of Swiss chard can add excitement to your garnishes as a substitute for which of the following vegetables?

Look at the engine specifications listed below. 4-cylinder in line Displacement = 2.5 liters DOHC 16 valve 140 bhp/7500 rpm 190 foot-lbs/6000 rpm EFI fue